LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4724
5768
81.9 %
Date:
2024-12-14 18:29:55
Functions:
403
440
91.6 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
10385
23341
44.5 %
Function Name
Hit count
_bdev_copy_split
0
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_media_management_notify
0
_tmp_bdev_event_cb
0
bdev_abort_all_buf_io_cb
0
bdev_abort_buf_io_cb
0
bdev_channel_for_each_io
0
bdev_for_each_io_done
0
bdev_init_failed
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_unsubmitted
0
bdev_io_status_get_string
0
bdev_lock_error_cleanup_cb
0
bdev_name_tree_RB_MINMAX
0
bdev_name_tree_RB_NEXT
0
bdev_name_tree_RB_NFIND
0
bdev_name_tree_RB_PREV
0
bdev_name_tree_RB_REINSERT
0
bdev_open_async_cancel
0
bdev_qos_r_bps_rewind_quota
0
bdev_qos_w_bps_rewind_quota
0
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_for_each_bdev_io
0
spdk_bdev_get_media_events
0
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_put_aux_buf
0
spdk_bdev_notify_media_management
0
spdk_bdev_push_media_events
0
bdev_get_current_qd
1
bdev_get_current_qd_done
1
spdk_bdev_get_current_qd
1
spdk_bdev_get_io_time
4
spdk_bdev_get_qd
4
spdk_bdev_get_weighted_io_time
4
bdev_abort_retry
6
spdk_bdev_examine
6
spdk_bdev_nvme_io_passthru_md
6
spdk_bdev_get_io_stat
8
bdev_open_async
10
bdev_io_pull_data_done_and_track
12
bdev_io_pull_md_buf_done
12
bdev_io_push_bounce_data_done_and_track
12
bdev_io_push_bounce_md_buf_done
12
bdev_queue_io_wait_with_cb
12
bdev_seek_complete_cb
12
bdev_histogram_disable_channel_cb
14
bdev_update_qos_rate_limit_msg
15
bdev_disable_qos_done
16
bdev_disable_qos_msg_done
16
bdev_copy_do_read
18
bdev_copy_do_read_done
18
bdev_copy_do_write
18
bdev_copy_do_write_done
18
bdev_copy_get_buf_cb
18
bdev_unmap_split
18
bdev_histogram_disable_channel
22
_bdev_io_pull_bounce_md_buf
24
_bdev_io_pull_buffer_cpl
24
bdev_compare_blocks_with_md
24
bdev_copy_split
24
bdev_io_pull_md_buf
24
spdk_bdev_compare_blocks
24
spdk_bdev_readv_blocks_with_md
24
spdk_bdev_seek_data
27
spdk_bdev_seek_hole
27
bdev_disable_qos_msg
28
bdev_histogram_get_channel_cb
32
bdev_no_mem_poller
32
spdk_bdev_alias_del
32
spdk_bdev_histogram_get
32
spdk_bdev_nvme_admin_passthru
35
_bdev_io_complete_in_submit
36
bdev_in_examine_allowlist
36
spdk_bdev_comparev_blocks_with_md
36
bdev_lock_lba_range_ctx_msg
44
bdev_histogram_get_channel
46
bdev_channel_poll_timeout_io_done
48
bdev_poll_timeout_io
48
bdev_reset_poll_for_outstanding_io
48
claim_verify_rwm
48
bdev_seek
54
spdk_bdev_io_get_seek_offset
54
bdev_enable_qos_msg
71
bdev_examine_allowlist_check
71
bdev_channel_poll_timeout_io
78
bdev_reset_check_outstanding_io
79
bdev_reset_check_outstanding_io_done
79
spdk_bdev_nvme_io_passthru
81
bdev_qos_w_bps_queue
84
claim_verify_rom
93
claim_type_promotes_to_write
99
_calculate_measured_qd_cpl
101
bdev_calculate_measured_queue_depth
101
bdev_qos_channel_destroy
119
bdev_update_qd_sampling_period
129
bdev_examine_allowlist_config_json
132
claim_opts_copy
132
spdk_bdev_subsystem_config_json
132
bdev_set_qos_rate_limits
144
bdev_qos_set_ops
150
bdev_qos_update_max_quota_per_timeslice
150
log_already_claimed
155
spdk_bdev_set_qos_rate_limits
156
bdev_qos_destroy
181
spdk_bdev_notify_blockcnt_change
186
bdev_enable_qos_done
187
_calculate_measured_qd
196
bdev_set_qos_limit_done
224
_resize_notify
237
bdev_get_each_channel_stat
258
spdk_bdev_get_qd_sampling_period
262
bdev_get_device_stat_done
264
spdk_bdev_get_device_stat
264
spdk_bdev_dump_io_stat_json
266
spdk_bdev_quiesce
266
spdk_bdev_unquiesce
266
bdev_get_io_stat
272
claim_verify_rwo
299
bdev_io_submit_reset
300
bdev_reset_complete
325
bdev_reset_freeze_channel_done
325
bdev_start_reset
325
bdev_channel_start_reset
331
spdk_bdev_reset
331
claim_reset
341
spdk_bdev_get_opts
343
spdk_bdev_set_opts
349
spdk_bdev_copy_blocks
353
bdev_desc_release_claims
362
claim_bdev
362
bdev_copy_should_split
371
bdev_reset_freeze_channel
381
bdev_unfreeze_channel
381
spdk_bdev_module_init_done
384
spdk_bdev_module_claim_bdev_desc
500
spdk_bdev_first_leaf
507
spdk_for_each_bdev_leaf
507
bdev_unregister_abort_channel
528
spdk_bdev_claim_opts_init
530
spdk_bdev_alias_del_all
596
bdev_histogram_enable_channel_cb
624
bdev_name_del
630
spdk_bdev_histogram_enable
638
spdk_bdev_write_zeroes
645
bdev_enable_histogram_config_json
842
bdev_qos_config_json
842
spdk_bdev_channel_get_histogram
908
bdev_open_async_done
915
bdev_open_async_opts_copy
915
bdev_open_async_opts_get_default
915
spdk_bdev_open_async
915
bdev_histogram_enable_channel
918
_bdev_open_async
925
spdk_bdev_set_timeout
926
bdev_qos_is_iops_rate_limit
1015
_remove_notify
1047
spdk_bdev_unregister_by_name
1124
_event_notify
1284
event_notify
1284
spdk_bdev_next_leaf
1306
_bdev_io_complete_push_bounce_done
1426
_bdev_io_push_bounce_data_buffer
1426
bdev_io_push_bounce_data_done
1426
bdev_io_push_bounce_md_buf
1426
bdev_io_push_bounce_data
1432
claim_type_is_v2
1645
_bdev_next_leaf
1813
spdk_bdev_destruct_done
1819
spdk_bdev_module_fini_start_done
1819
bdev_trace
1909
_bdev_init
2002
_bdev_trace
2002
register_flag_bdev
2002
spdk_bdev_get_by_name
2164
spdk_bdev_quiesce_range
2207
spdk_bdev_unquiesce_range
2213
bdev_examine_allowlist_free
2289
bdev_finish_wait_for_examine_done
2289
bdev_init_complete
2289
bdev_mgr_unregister_cb
2289
bdev_module_get_max_ctx_size
2289
bdev_modules_init
2289
bdev_open_async_fini
2289
spdk_bdev_finish
2289
spdk_bdev_initialize
2289
bdev_quiesce_range_locked
2473
bdev_unquiesce_range_unlocked
2473
bdev_get_max_write
2726
spdk_bdev_io_get_nvme_fused_status
3107
bdev_compare_and_write_do_write
3196
bdev_compare_and_write_do_write_done
3196
bdev_compare_and_write_do_compare
3341
bdev_compare_and_write_do_compare_done
3341
bdev_comparev_and_writev_blocks_locked
3341
bdev_comparev_and_writev_blocks_unlock
3341
bdev_comparev_and_writev_blocks_unlocked
3341
bdev_compare_do_read
3347
bdev_compare_do_read_done
3347
spdk_bdev_comparev_and_writev_blocks
3357
bdev_lock_lba_range
3389
bdev_unlock_lba_range
3401
spdk_bdev_comparev_blocks
3405
bdev_comparev_blocks_with_md
3441
spdk_bdev_get_max_copy
3607
spdk_bdev_get_optimal_io_boundary
3609
spdk_bdev_get_acwu
3720
bdev_module_fini_start_iter
4108
bdev_lock_lba_range_get_channel
4263
bdev_unlock_lba_range_get_channel
4269
spdk_bdev_first
4837
spdk_for_each_bdev
4837
_spdk_bdev_quiesce
4952
spdk_bdev_is_zoned
4961
spdk_bdev_module_release_bdev
5241
spdk_bdev_module_claim_bdev
5349
spdk_bdev_module_fini_done
5508
spdk_bdev_get_physical_block_size
5678
_bdev_lock_lba_range
5862
_bdev_unlock_lba_range
5862
bdev_lock_lba_range_cb
5862
bdev_lock_lba_range_ctx
5862
bdev_unlock_lba_range_cb
5862
bdev_lba_range_overlaps_tailq
5912
spdk_bdev_has_write_cache
6175
bdev_finish_unregister_bdevs_iter
6313
bdev_examine
6601
bdev_ok_to_examine
6601
bdev_register_finished
6601
bdev_unregister
6601
bdev_register
6615
spdk_bdev_register
6621
bdev_alias_del
6633
spdk_bdev_set_qd_sampling_period
6635
spdk_bdev_unregister
6643
bdev_destroy_cb
6649
spdk_bdev_alias_add
6653
spdk_bdev_get_write_unit_size
6994
bdev_unregister_unsafe
7587
bdev_module_fini_iter
7797
spdk_bdev_claim_get_name
7871
bdev_write_zeroes_split
7943
bdev_name_tree_RB_REMOVE_COLOR
9364
spdk_bdev_wait_for_examine
10715
bdev_mgmt_channel_create
12696
bdev_mgmt_channel_destroy
12696
bdev_name_del_unsafe
13236
bdev_name_tree_RB_INSERT_COLOR
13236
bdev_name_tree_RB_REMOVE
13236
bdev_name_add
13262
bdev_name_tree_RB_INSERT
13262
bdev_channel_destroy
21590
bdev_channel_destroy_resource
21590
bdev_channel_create
21602
bdev_enable_qos
21661
spdk_bdev_add_io_stat
21848
bdev_channel_abort_queued_ios
22118
bdev_abort_all_buf_io
22499
bdev_io_get_iobuf_cb
25773
spdk_bdev_next
27488
spdk_bdev_dump_info_json
28104
spdk_bdev_get_qos_rate_limits
28112
spdk_bdev_get_aliases
28136
bdev_alloc_io_stat
28467
bdev_free_io_stat
28467
spdk_bdev_reset_io_stat
28467
spdk_bdev_close
28917
spdk_bdev_open_ext
29132
bdev_open_ext
30045
spdk_bdev_get_product_name
32069
bdev_get_by_name
32209
bdev_name_tree_RB_FIND
32209
spdk_bdev_module_list_add
34160
spdk_bdev_module_list_find
34160
spdk_bdev_get_io_channel
35905
spdk_bdev_abort
37594
bdev_abort_buf_io
37600
bdev_abort
37606
_bdev_abort
37612
bdev_abort_queued_io
37612
bdev_abort_io_done
37618
bdev_abort_io
37624
bdev_abort_all_queued_io
44470
spdk_bdev_io_set_md_buf
49751
bdev_io_use_memory_domain
59203
bdev_close
64302
bdev_start_qos
64302
bdev_desc_alloc
64365
bdev_desc_free
64365
bdev_open
64365
spdk_bdev_module_examine_done
66426
bdev_module_action_done
66810
spdk_bdev_get_uuid
67954
bdev_module_action_complete
69099
bdev_io_on_tailq
75248
bdev_io_complete_sequence_cb
109614
spdk_bdev_get_qos_rpc_type
112416
spdk_bdev_write_blocks_with_md
114329
bdev_name_cmp
123919
bdev_rw_split_get_buf_cb
133174
spdk_bdev_get_memory_domains
135978
bdev_lock_lba_range_check_io
178331
bdev_lba_range_overlapped
221406
bdev_io_range_is_locked
224607
bdev_channel_submit_qos_io_done
317894
bdev_channel_poll_qos
318196
bdev_channel_submit_qos_io
319392
bdev_each_channel_msg
330919
spdk_bdev_for_each_channel_continue
330919
bdev_each_channel_cpl
338239
spdk_bdev_for_each_channel
338239
bdev_io_submit_sequence_cb
358450
_bdev_io_ext_use_bounce_buffer
416215
_bdev_memory_domain_get_io_cb
416215
_bdev_memory_domain_io_get_buf
416215
_bdev_io_pull_bounce_data_buf
417617
bdev_io_pull_data_done
417617
bdev_io_pull_data
421893
bdev_io_exec_sequence
468064
bdev_io_exec_sequence_cb
468064
bdev_io_use_accel_sequence
527997
spdk_bdev_is_dif_head_of_md
602449
bdev_write_zero_buffer
636391
bdev_write_zero_buffer_done
636391
_bdev_get_block_size_with_md
639117
spdk_bdev_flush
664134
io_channel_iter_get_bdev
669158
spdk_bdev_zcopy_end
760706
spdk_bdev_zcopy_start
764500
bdev_queue_nomem_io_head
845724
spdk_bdev_queue_io_wait
879277
spdk_bdev_is_dif_check_enabled
1206690
parent_bdev_io_complete
1586507
bdev_io_split
1586513
_bdev_rw_split
1587464
spdk_bdev_io_type_supported
1691238
spdk_bdev_readv
1990748
spdk_bdev_nvme_iov_passthru_md
2194508
spdk_bdev_write_zeroes_blocks
2437950
bdev_write_zeroes_should_split
2438117
spdk_bdev_writev
2870664
_to_next_boundary
3180473
bdev_io_split_done
3243491
bdev_io_split_submit
3243515
bdev_wait_for_examine_cb
3869845
bdev_module_all_actions_completed
3872134
spdk_bdev_flush_blocks
3897434
spdk_bdev_io_complete_scsi_status
5304025
bdev_queue_nomem_io_tail
5950110
bdev_ch_retry_io
6244919
bdev_shared_ch_retry_io
6244956
bdev_ch_resubmit_io
6791289
bdev_qos_io_submit
6840491
bdev_qos_rw_bps_rewind_quota
7594567
bdev_qos_rw_iops_rewind_quota
8469962
spdk_bdev_unmap
9046212
bdev_io_type_supported
9420189
spdk_bdev_io_get_md_buf
11969117
spdk_bdev_read
12487833
_bdev_io_put_buf
12634626
_bdev_io_set_buf
12634626
_bdev_io_set_md_buf
12634626
bdev_io_get_buf
12634626
bdev_io_get_buf_complete
12634626
bdev_io_put_buf
12634626
spdk_bdev_io_get_iovec
12721484
spdk_bdev_io_set_buf
12973170
spdk_bdev_writev_blocks_with_md
13930267
bdev_qos_rw_rewind_io
16064529
bdev_qos_r_bps_queue
16199501
bdev_is_read_io
16199585
spdk_bdev_writev_blocks
16839505
bdev_unmap_should_split
18505624
spdk_bdev_unmap_blocks
18743869
spdk_bdev_readv_blocks
19272450
spdk_bdev_read_blocks
19568801
spdk_bdev_write
22916003
spdk_bdev_io_get_nvme_status
24343530
bdev_io_get_max_buf_len
25269252
spdk_bdev_write_blocks
25718962
bdev_write_blocks_with_md
26469682
_are_iovs_aligned
27099805
spdk_bdev_get_data_block_size
28128980
spdk_bdev_io_get_scsi_status
29046539
spdk_bdev_get_name
29319678
spdk_bdev_is_md_interleaved
29372008
spdk_bdev_readv_blocks_ext
35970277
spdk_bdev_read_blocks_with_md
37807152
spdk_bdev_io_get_buf
39316754
spdk_bdev_io_complete_nvme_status
39637361
spdk_bdev_io_get_submit_tsc
42015771
spdk_bdev_writev_blocks_ext
46916641
spdk_bdev_get_block_size
46980171
spdk_bdev_io_get_io_channel
47868085
spdk_bdev_get_dif_type
49469094
bdev_bytes_to_blocks
49976275
spdk_bdev_get_num_blocks
52252419
spdk_bdev_is_md_separate
55874515
spdk_bdev_get_md_size
56219312
bdev_readv_blocks_with_md
57340668
bdev_read_blocks_with_md
57375953
_is_buf_allocated
58782349
bdev_writev_blocks_with_md
78768915
spdk_bdev_get_buf_align
81662850
_bdev_io_check_opts
82886906
bdev_qos_rw_bps_queue
85589563
bdev_get_io_size_in_byte
93184130
_bdev_io_submit_ext
135661944
bdev_rw_should_split
220952118
bdev_io_do_submit
243776833
_bdev_io_submit
243776863
_bdev_io_complete
243814788
bdev_io_update_io_stat
243814788
_bdev_io_handle_no_mem
244507253
bdev_submit_request
244618323
spdk_bdev_io_complete
244618624
bdev_io_decrement_outstanding
245086417
bdev_io_increment_outstanding
245086417
bdev_io_init
245283704
spdk_bdev_free_io
245283704
bdev_io_submit
245365197
bdev_io_valid_blocks
245811535
bdev_channel_get_io
246163023
bdev_io_complete
246318342
bdev_io_should_split
246870295
spdk_bdev_io_get_thread
258960328
spdk_bdev_desc_get_bdev
303721933
bdev_qos_rw_iops_queue
306278363
bdev_qos_io_to_limit
376749870
bdev_qos_queue_io
376749870
bdev_io_needs_sequence_exec
387805853
bdev_qos_rw_queue_io
391867926
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LCOV version 1.14